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CA2063732A1 - Element d'absorption et methode de production dudit element - Google Patents

Element d'absorption et methode de production dudit element

Info

Publication number
CA2063732A1
CA2063732A1 CA2063732A CA2063732A CA2063732A1 CA 2063732 A1 CA2063732 A1 CA 2063732A1 CA 2063732 A CA2063732 A CA 2063732A CA 2063732 A CA2063732 A CA 2063732A CA 2063732 A1 CA2063732 A1 CA 2063732A1
Authority
CA
Canada
Prior art keywords
compression
flexible heat
conjugated
fibers
bonded spots
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2063732A
Other languages
English (en)
Other versions
CA2063732C (fr
Inventor
Makoto Yoshida
Hironori Yamada
Nobuo Takahashi
Kazushi Fujimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2063732A1 publication Critical patent/CA2063732A1/fr
Application granted granted Critical
Publication of CA2063732C publication Critical patent/CA2063732C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826—Spot bonds connect components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/638—Side-by-side multicomponent strand or fiber material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/641—Sheath-core multicomponent strand or fiber material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/697—Containing at least two chemically different strand or fiber materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
CA002063732A 1990-05-28 1991-05-27 Element d'absorption et methode de production dudit element Expired - Lifetime CA2063732C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13534690 1990-05-28
JP2-135,346 1990-05-28

Publications (2)

Publication Number Publication Date
CA2063732A1 true CA2063732A1 (fr) 1991-11-29
CA2063732C CA2063732C (fr) 1995-01-17

Family

ID=15149625

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002063732A Expired - Lifetime CA2063732C (fr) 1990-05-28 1991-05-27 Element d'absorption et methode de production dudit element

Country Status (5)

Country Link
US (1) US5183708A (fr)
EP (1) EP0483386B1 (fr)
CA (1) CA2063732C (fr)
DE (1) DE69127162T2 (fr)
WO (1) WO1991019032A1 (fr)

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JP3092679B2 (ja) 1992-02-27 2000-09-25 東洋紡績株式会社 クッション材
CA2080453C (fr) * 1991-10-17 1999-02-09 Randall E. Kozulla Non-tisse a haute elasticite fabrique selon la methode d'incorporation de fibres adhesives
JP2941539B2 (ja) 1991-12-11 1999-08-25 帝人株式会社 クッション構造体およびその製造方法
JP2960820B2 (ja) * 1992-07-16 1999-10-12 帝人株式会社 繊維集合体の型詰め方法、成型クッション体の製造方法、およびそれらのための装置
US5462793A (en) * 1992-12-22 1995-10-31 Toyo Boseki Kabushiki Kaisha Structured fiber material comprised of composite fibers coiled around crimped short fibers
JP3129557B2 (ja) 1992-12-28 2001-01-31 東洋紡績株式会社 耐熱性繊維構造体
KR0130813B1 (ko) * 1993-02-26 1998-04-03 시바타 미노루 쿠션용 망상 구조체 및 제법
JP3454363B2 (ja) * 1993-03-18 2003-10-06 東洋紡績株式会社 繊維構造体及びその製法
US5480710A (en) * 1993-09-30 1996-01-02 E. I. Du Pont De Nemours And Company Fiberballs
JP3288857B2 (ja) 1994-06-08 2002-06-04 帝人株式会社 繊維成型クッション積層構造物およびその製造方法
WO1997023670A1 (fr) * 1995-12-25 1997-07-03 Teijin Limited Fibre conjuguee thermosoudable et structure spherique en fibres de ce type a haut module
GB2314097A (en) * 1996-06-14 1997-12-17 British United Shoe Machinery Resilient fleece
JP3219250B2 (ja) * 1996-06-19 2001-10-15 チッソ株式会社 短繊維不織布及びそれを用いた吸収性物品
WO1999064656A1 (fr) * 1998-06-10 1999-12-16 Buck George S Nattes de fibres liees a l'aide de liants de fibres thermodurcissables contenant certaines resines epoxy
JP3992885B2 (ja) * 1998-08-07 2007-10-17 株式会社シーエンジ 衝撃緩衝材及びその製造方法並びに衝撃緩衝材用の充填材
EP1067228B1 (fr) 1999-07-05 2011-10-05 Kao Corporation Feuille dotée de récupération après compression, procédé de fabrication et article absorbant la renfermant
EP1160362B1 (fr) 2000-01-07 2007-09-19 Teijin Limited Fibres polyester frisees et structure fibreuse les comprenant
KR100351742B1 (en) * 2001-10-10 2002-09-05 Hosung Chemax Co Ltd Molded article comprising thermoplastic polyurethane consisting of ether-containing polyester polyol
JP3934916B2 (ja) * 2001-11-06 2007-06-20 オペロンテックス株式会社 伸縮性不織布およびその製造方法
WO2006073423A1 (fr) * 2004-04-09 2006-07-13 Clean Earth Technologies, Llc Procede permettant de neutraliser des agents chimiques de conduite de guerre en vrac
US7540307B1 (en) 2004-10-06 2009-06-02 Indratech Llc Machine having variable fiber filling system for forming fiber parts
US20060075615A1 (en) * 2004-10-07 2006-04-13 Indratech Llc Cushion with aesthetic exterior
JP4809599B2 (ja) * 2004-10-25 2011-11-09 テイ・エス テック株式会社 座席シート及びその製造方法並びに該座席シートのへたり回復処理方法
WO2006068120A1 (fr) 2004-12-21 2006-06-29 Toyo Boseki Kabushiki Kaisha Structure de maillage élastique
WO2006092835A1 (fr) * 2005-02-28 2006-09-08 Unitika Fibers Ltd. Matériau pour plafond automobile et procédé de moulage de celui-ci
JP4880938B2 (ja) * 2005-07-26 2012-02-22 帝人ファイバー株式会社 車両内装材および天井材
US20070208096A1 (en) * 2006-03-02 2007-09-06 Oxid L.P. Sulfonated aromatic polyester polyol compositions
EP2002760B1 (fr) * 2006-03-31 2012-08-15 TS Tech Co., Ltd. Corps de coussin, siège d'assise et leur processus de fabrication
US20070240810A1 (en) * 2006-04-12 2007-10-18 Indra Tech Llc Linear process for manufacture of fiber batts
US20080070465A1 (en) * 2006-09-18 2008-03-20 Thomas Cobbett Wiles High loft nonwoven for foam replacement
JP5399907B2 (ja) 2007-08-31 2014-01-29 株式会社クラレ 緩衝材用基材及びその用途
US20090061198A1 (en) * 2007-09-04 2009-03-05 Khambete Surendra S Polyester padding for gymnasium
US20110237147A1 (en) * 2010-03-23 2011-09-29 David C. Poole Company, Inc. Textile fiber batting substitution for foam structures
DE102012022347A1 (de) 2012-11-15 2014-05-15 Sandler Ag Verteil- und Weiterleitungsvliesstoff
JP2015107744A (ja) * 2013-12-05 2015-06-11 株式会社タチエス 通気性シート
DE102014004884A1 (de) 2014-04-04 2015-10-08 Sandler Ag Deckblatt
SE540754C2 (en) 2016-11-30 2018-10-30 Ikea Supply Ag Molding of fiber blanks into three-dimensional fiber block
CN117716081A (zh) 2021-07-01 2024-03-15 宜家供应有限公司 用于垫子构件的双组分纤维
FR3139025B1 (fr) * 2022-08-31 2024-09-06 Faurecia Sieges Dautomobile Procédé de fabrication d’une matelassure de siège et matelassure de siège en tant que telle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755215A (en) * 1949-11-17 1956-07-17 Goodrich Co B F Method of making reinforced fibrous porous cushioning material
US3368934A (en) * 1964-05-13 1968-02-13 Du Pont Nonwoven fabric of crimped continuous polyethylene terephthalate fibers
GB1118163A (en) * 1964-07-30 1968-06-26 Ici Ltd Non-woven fabrics and methods of making them
BE720936A (fr) * 1967-09-28 1969-03-17
GB1524713A (en) * 1975-04-11 1978-09-13 Ici Ltd Autogeneously bonded non-woven fibrous structure
JPS5285575A (en) * 1976-01-09 1977-07-15 Mitsubishi Rayon Co Manufacture of elastic unwoven fabric
US4306929A (en) * 1978-12-21 1981-12-22 Monsanto Company Process for point-bonding organic fibers
US4281042A (en) * 1979-08-30 1981-07-28 E. I. Du Pont De Nemours And Company Polyester fiberfill blends
JPS5795362A (en) * 1980-12-02 1982-06-14 Toray Industries Elastic fiber nonwoven sheet
US4618531A (en) * 1985-05-15 1986-10-21 E. I. Du Pont De Nemours And Company Polyester fiberfill and process
JPS5831152A (ja) * 1981-08-06 1983-02-23 カネボウ株式会社 ポリエステル繊維ネツプ糸を使用したクツシヨン材
US4418116A (en) * 1981-11-03 1983-11-29 E. I. Du Pont De Nemours & Co. Copolyester binder filaments and fibers
JPS58126357A (ja) * 1981-12-17 1983-07-27 チッソ株式会社 繊維成形体の製造方法
EP0088191A3 (fr) * 1982-03-08 1986-02-19 Imperial Chemical Industries Plc Mélange de fibres de rembourrage en polyester
JPS58197312A (ja) * 1982-05-07 1983-11-17 Toray Ind Inc 海島型繊維補強弾性体の製造方法
US4695334A (en) * 1984-03-09 1987-09-22 Chicopee Method of making water impervious materials
US4551378A (en) * 1984-07-11 1985-11-05 Minnesota Mining And Manufacturing Company Nonwoven thermal insulating stretch fabric and method for producing same
EP0171806A3 (fr) * 1984-08-16 1987-06-16 Chicopee Etoffe non-tissée entremêlée contenant des fibres à deux composants et son procédé de fabrication
JPH0711105B2 (ja) * 1986-01-28 1995-02-08 ユニチカ株式会社 ポリエステル系伸縮性不織布の製造方法
JPH0762302B2 (ja) * 1986-07-03 1995-07-05 株式会社クラレ 繊維絡合体およびその製造法
US4818599A (en) * 1986-10-21 1989-04-04 E. I. Dupont De Nemours And Company Polyester fiberfill
US4957804A (en) * 1988-10-14 1990-09-18 Hendrix Batting Company Fibrous support cushion
CA2022722C (fr) * 1989-08-10 1997-04-22 Takeshi Minegishi Coussin et methode de fabrication

Also Published As

Publication number Publication date
EP0483386B1 (fr) 1997-08-06
DE69127162T2 (de) 1998-02-12
DE69127162D1 (de) 1997-09-11
CA2063732C (fr) 1995-01-17
US5183708A (en) 1993-02-02
WO1991019032A1 (fr) 1991-12-12
EP0483386A1 (fr) 1992-05-06
EP0483386A4 (en) 1992-11-04

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Legal Events

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EEER Examination request
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